2iyp

product rup

Method: X-RAY DIFFRACTION D_max: 149.9 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

下载 Download SAXS (.dat) P(r) (.pr.out) CIF

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	2iyp
沉积日期 deposition_date	2006-07-21
结构标题 title	product rup
关键词 keywords	OXIDOREDUCTASE, 6-PHOSPHOGLUCONATE DEHYDROGENASE, NADP, PENTOSE SHUNT, GLUCONATE UTILIZATION; OXIDOREDUCTASE
实验方法 method	X-RAY DIFFRACTION

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2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier	43.12 Å
回转半径 Rg (电子) rg_electron	43.59 Å
零角强度 I(0) i0	368428000.00
分子量 molecular_weight	158070.0 kDa
排除体积 excluded_volume	197910 Å³
包络体积 envelope_volume	264530 Å³
水化壳体积 shell_volume	53442 Å³
包络直径 envelope_diameter	158.5 Å
壳层 Rg shell_rg	45.09 Å
包络 Rg envelope_rg	44.55 Å
形状 Rg shape_rg	43.63 Å
总 Rg total_rg	43.53 Å
总原子数 total_atoms	11131
残基数 n_residues	1410
球谐函数阶数 n_harmonics	20
q 范围 q_range	— – 0.5000 Å⁻¹
数据点数 n_points	101
壳层类型 shell_type	directional
溶剂电子密度 solvent_density	0.3340 e/Å³
壳层衬度 contrast_shell	0.0300 e/Å³
CRYSOL 版本 crysol_version	4.1.3

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3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax	149.9 Å
Rg (实空间) rg_real	43.60 Å
Rg 误差 (实空间) rg_real_error	1.65 Å
I(0) (实空间) i0_real	3.6840e+08
I(0) 误差 (实空间) i0_real_error	7.1260e+06
Rg (倒空间) rg_reciprocal	43.13 Å
I(0) (倒空间) i0_reciprocal	368200000.0000
解质量估计 total_estimate	0.7902
解质量评级 solution_quality	GOOD a GOOD solution
P(r) 峰数 n_peaks	2
主峰位置 r_peak_primary	40.5 Å
偏度 Skewness skewness	0.607
峰度 Kurtosis kurtosis	-0.278
角度范围 angular_range	— – 0.1850 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	46020000.0000
实空间数据点数 n_real_points	38
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.654; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.795; Smooth: 0.513

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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合体信息 (5)

Entity 1 polymer

描述 description	6-PHOSPHOGLUCONATE DEHYDROGENASE, DECARBOXYLATING
分子量 formula_weight	52639.4 kDa
EC 编号 ec_number	1.1.1.44
来源方法 src_method	man
拷贝数 entity_count	3

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	A,B,C
原子数 atom_count	11578

HMAQANFGVVGMAVMGKNLALNVESRGYTVAIYNRTTSKTEEVFKEHQDKNLVFTKTLEEFVGSLEKPRRIMLMVQAGAATDATIKSLLPLLDIGDILIDGGNTHFPDTMRRNAELADSGINFIGTGVSGGEKGALLGPSMMPGGQKEAYDLVAPIFEQIAAKAPQDGKPCVAYMGANGAGHYVKMVHNGIEYGDMQLIAESYDLLKRILGLSNAEIQAIFEEWNEGELDSYLIEITKEVLKRKDDEGEGYIVDKILDKAGNKGTGKWTSESALDLGVPLPLITESVFARYISTYKDERVKASKVLSGPALDFSGDKKEVIEKIRKALYFSKIMSYAQGFAQLRKASEEFDWDLPYGTIAQIWRAGCIIRAEFLQNITDAFDKDSELENLLLDDYFVDITKRYQEAVRDVVSLAVQAGTPIPTFTSAISYYDSYRSENLPANLIQAQRDYFGAHTYERTDKAGIFHYDWYTED

来源 Source

来源生物 organism	LACTOCOCCUS LACTIS
NCBI 分类编号 ncbi_taxonomy_id	1358
宿主生物 host_organism	ESCHERICHIA COLI

Entity 2 non-polymer

描述 description	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
分子量 formula_weight	743.4 kDa
来源方法 src_method	syn
拷贝数 entity_count	1

Entity 3 non-polymer

描述 description	RIBULOSE-5-PHOSPHATE
分子量 formula_weight	230.1 kDa
来源方法 src_method	man
拷贝数 entity_count	1

Entity 4 non-polymer

描述 description	ADENOSINE-2'-5'-DIPHOSPHATE
分子量 formula_weight	427.2 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

Entity 5 water

描述 description	water
分子量 formula_weight	18.0 kDa
来源方法 src_method	nat
拷贝数 entity_count	424

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6. 折叠分类 (SCOP + CATH) 15 domains

SCOP 2.08 (6 domains)

结构域编号 domain_id	d2iypa1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamily	c.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family family	c.2.1.0 — automated matches

结构域编号 domain_id	d2iypa2
类 Class class	a — All alpha proteins
折叠类型 Fold fold	a.100 — 6-phosphogluconate dehydrogenase C-terminal domain-like
超家族 Superfamily superfamily	a.100.1 — 6-phosphogluconate dehydrogenase C-terminal domain-like
家族 Family family	a.100.1.0 — automated matches

结构域编号 domain_id	d2iypb1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamily	c.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family family	c.2.1.0 — automated matches

结构域编号 domain_id	d2iypb2
类 Class class	a — All alpha proteins
折叠类型 Fold fold	a.100 — 6-phosphogluconate dehydrogenase C-terminal domain-like
超家族 Superfamily superfamily	a.100.1 — 6-phosphogluconate dehydrogenase C-terminal domain-like
家族 Family family	a.100.1.0 — automated matches

结构域编号 domain_id	d2iypc1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamily	c.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family family	c.2.1.0 — automated matches

结构域编号 domain_id	d2iypc2
类 Class class	a — All alpha proteins
折叠类型 Fold fold	a.100 — 6-phosphogluconate dehydrogenase C-terminal domain-like
超家族 Superfamily superfamily	a.100.1 — 6-phosphogluconate dehydrogenase C-terminal domain-like
家族 Family family	a.100.1.0 — automated matches

CATH v4.4 (9 domains)

结构域编号 domain_id	2iypA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

结构域编号 domain_id	2iypA02
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	1040 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2
同源超家族 H-superfamily homologous superfamily	10 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2

结构域编号 domain_id	2iypA03
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	320 — 6-Phosphogluconate Dehydrogenase, domain 3

结构域编号 domain_id	2iypB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

结构域编号 domain_id	2iypB02
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	1040 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2
同源超家族 H-superfamily homologous superfamily	10 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2

结构域编号 domain_id	2iypB03
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	320 — 6-Phosphogluconate Dehydrogenase, domain 3

结构域编号 domain_id	2iypC01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

结构域编号 domain_id	2iypC02
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	1040 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2
同源超家族 H-superfamily homologous superfamily	10 — N-(1-d-carboxylethyl)-l-norvaline Dehydrogenase; domain 2

结构域编号 domain_id	2iypC03
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	320 — 6-Phosphogluconate Dehydrogenase, domain 3

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7. 引用文献 (1)

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晶胞边长 a length_a	71.062 Å
晶胞边长 b length_b	105.061 Å
晶胞边长 c length_c	240.484 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	98.26 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	12

空间群 space_group	C 1 2 1
空间群编号 int_tables_number	5
晶系 crystal_system	—

分辨率 resolution	2.790 Å
最低分辨率 resolution_low	29.810 Å
R 因子 r_factor	0.1820
R_work r_work	0.1790
R_free r_free	0.2550

fit	/app/data/saxs_computation/iy/2iyp/2iyp.fit
pddf	/app/data/pr_computation/iy/2iyp/2iyp.pr.out
profile	/app/data/saxs_computation/iy/2iyp/2iyp.dat